PL317424A1 - Combustion system with circulating fluidised bed - Google Patents

Combustion system with circulating fluidised bed

Info

Publication number
PL317424A1
PL317424A1 PL95317424A PL31742495A PL317424A1 PL 317424 A1 PL317424 A1 PL 317424A1 PL 95317424 A PL95317424 A PL 95317424A PL 31742495 A PL31742495 A PL 31742495A PL 317424 A1 PL317424 A1 PL 317424A1
Authority
PL
Poland
Prior art keywords
combustion system
fluidised bed
circulating fluidised
circulating
bed
Prior art date
Application number
PL95317424A
Other languages
English (en)
Inventor
Bernd Braendle
Paul Gilli
Werner Hoelblinger
Emmerich Seidelberger
Original Assignee
Austrian Energy & Environment
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3506905&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL317424(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Austrian Energy & Environment filed Critical Austrian Energy & Environment
Publication of PL317424A1 publication Critical patent/PL317424A1/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0084—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed with recirculation of separated solids or with cooling of the bed particles outside the combustion bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
    • F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
    • F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
    • F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2206/00—Fluidised bed combustion
    • F23C2206/10—Circulating fluidised bed
    • F23C2206/101—Entrained or fast fluidised bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
PL95317424A 1994-05-31 1995-05-30 Combustion system with circulating fluidised bed PL317424A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0111594A AT402846B (de) 1994-05-31 1994-05-31 Verbrennungsanlage nach dem prinzip einer zirkulierenden wirbelschicht
PCT/AT1995/000110 WO1995033159A1 (de) 1994-05-31 1995-05-30 Verbrennungsanlage nach dem prinzip einer zirkulierenden wirbelschicht

Publications (1)

Publication Number Publication Date
PL317424A1 true PL317424A1 (en) 1997-04-14

Family

ID=3506905

Family Applications (1)

Application Number Title Priority Date Filing Date
PL95317424A PL317424A1 (en) 1994-05-31 1995-05-30 Combustion system with circulating fluidised bed

Country Status (10)

Country Link
EP (1) EP0760071B1 (xx)
AT (1) AT402846B (xx)
AU (1) AU2556595A (xx)
CZ (1) CZ346796A3 (xx)
DE (2) DE59500868D1 (xx)
FI (1) FI964757A (xx)
PL (1) PL317424A1 (xx)
SE (1) SE9604407D0 (xx)
SK (1) SK151996A3 (xx)
WO (1) WO1995033159A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19604565A1 (de) * 1996-02-08 1997-08-14 Abb Patent Gmbh Trennvorrichtung zum Abscheiden von Feststoffpartikeln aus dem Gasstrom einer Wirbelschicht
US7244400B2 (en) * 2003-11-25 2007-07-17 Foster Wheeler Energy Corporation Fluidized bed reactor system having an exhaust gas plenum
CN101968215A (zh) * 2010-11-17 2011-02-09 上海锅炉厂有限公司 一种亚临界循环流化床锅炉的布置结构
EP2457646A1 (en) * 2010-11-26 2012-05-30 Enefit Outotec Technology Oü Separator for separating solid particles from a vapour-gas mixture
FI126039B (en) 2014-06-03 2016-06-15 Amec Foster Wheeler En Oy Fluidized bed boiler with particle separator support structure
US11499709B2 (en) 2016-06-20 2022-11-15 Sumitomo SHI FW Energia Oy Bottom-supported boiler having a boiler pressure body and a four vertical column support construction

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4672918A (en) * 1984-05-25 1987-06-16 A. Ahlstrom Corporation Circulating fluidized bed reactor temperature control
US4665864A (en) * 1986-07-14 1987-05-19 Foster Wheeler Energy Corporation Steam generator and method of operating a steam generator utilizing separate fluid and combined gas flow circuits
DE3640377A1 (de) * 1986-11-26 1988-06-09 Steinmueller Gmbh L & C Verfahren zur verbrennung von kohlenstoffhaltigen materialien in einem wirbelschichtreaktor und vorrichtung zur durchfuehrung des verfahrens
FI88200C (fi) * 1990-01-29 1993-04-13 Tampella Oy Ab Foerbraenningsanlaeggning
FI86964C (fi) * 1990-10-15 1992-11-10 Ahlstroem Oy Reaktor med cirkulerande fluidiserad baedd
US5372096A (en) * 1993-12-29 1994-12-13 Combustion Engineering, Inc. Internal particle collecting cells for circulating fluid bed combustion

Also Published As

Publication number Publication date
DE19580568T1 (de) 1997-04-17
EP0760071A1 (de) 1997-03-05
FI964757A (fi) 1996-12-10
AT402846B (de) 1997-09-25
WO1995033159A1 (de) 1995-12-07
CZ346796A3 (en) 1997-05-14
SE9604407L (sv) 1996-11-29
AU2556595A (en) 1995-12-21
ATA111594A (de) 1997-01-15
EP0760071B1 (de) 1997-10-22
SE9604407D0 (sv) 1996-11-29
SK151996A3 (en) 1997-10-08
DE59500868D1 (de) 1997-11-27
FI964757A0 (fi) 1996-11-29

Similar Documents

Publication Publication Date Title
HK1001737A1 (en) Fluidized bed combustion system
AU5647794A (en) Pressurized internal circulating fluidized-bed boiler
FI962585A0 (fi) Leijukerrospolttojärjestelmä sisäisellä kierrolla
EP0559388A3 (en) Fluidized bed combustion system utilizing improved connection between the reactor and separator
AU7612387A (en) Boiler with circulating fluidised bed combustion
EP0638139A1 (en) DEVICE FOR NOX REDUCTION OF INTERNAL COMBUSTION ENGINES.
PL337896A1 (en) Fluidised bed reactor
EP0438169A3 (en) Circulating fluid-bed combustion apparatus
EP0687855A3 (en) Circulating fluidized bed reactor for low-quality fuels
GB9411345D0 (en) Fuel supply system
GB2290487B (en) Dual fuel fluidised bed gasification-combustion system
AU1768295A (en) A circulating fluidized bed direct reduction system
PL317424A1 (en) Combustion system with circulating fluidised bed
GB2296040B (en) Fuel supply system
GB9402526D0 (en) Fluidised bed combustion
GB2322567B (en) Circulating fluidized bed reactor with plural furnace outlets
GB9215528D0 (en) Engine system
EP0481593A3 (en) Fuel circulation control system
GB9407613D0 (en) Bed support system
GB8826689D0 (en) Muzzle for domestic pet
GB2272509B (en) Combustion system
GB9420396D0 (en) Bed system
KR0112357Y1 (en) Under-floor heating bed
EP0438171A3 (en) Circulating fluid-bed combustion apparatus
IL102918A0 (en) Pet bed